Base | Representation |
---|---|
bin | 1001000011100000111… |
… | …1100000111000100100 |
3 | 112212112102010101212020 |
4 | 2100320033200320210 |
5 | 10022042434213404 |
6 | 155244150223140 |
7 | 14144660461353 |
oct | 2207017407044 |
9 | 485472111766 |
10 | 155562413604 |
11 | 5aa78a21894 |
12 | 26195654ab0 |
13 | 11891aa6860 |
14 | 775a41399a |
15 | 40a70cbed9 |
hex | 24383e0e24 |
155562413604 has 96 divisors (see below), whose sum is σ = 419134302720. Its totient is φ = 44479438848.
The previous prime is 155562413603. The next prime is 155562413639. The reversal of 155562413604 is 406314265551.
It is not an unprimeable number, because it can be changed into a prime (155562413603) by changing a digit.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 161749 + ... + 580764.
It is an arithmetic number, because the mean of its divisors is an integer number (4365982320).
Almost surely, 2155562413604 is an apocalyptic number.
It is an amenable number.
155562413604 is an abundant number, since it is smaller than the sum of its proper divisors (263571889116).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
155562413604 is a wasteful number, since it uses less digits than its factorization.
155562413604 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 742629 (or 742627 counting only the distinct ones).
The product of its (nonzero) digits is 432000, while the sum is 42.
The spelling of 155562413604 in words is "one hundred fifty-five billion, five hundred sixty-two million, four hundred thirteen thousand, six hundred four".
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